Language:
    • Available Formats
    •  
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $57.91
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This standard specifies the minimum requirements for a social alarm system. For people with disabilities (e.g. visual and hearing impairment), additional requirements not covered in this series of standards may apply.